STAUFF hose connectors are essential components designed for extending hose lines within the STAUFF Test series, specifically models 20 and 15. These connectors are available in multiple material options to suit various application needs: steel with a durable zinc/nickel coating for enhanced corrosion resistance, or in high-quality V2A and V4A stainless steel for superior durability and performance in harsh environments. The design of these hose connectors ensures a secure and reliable connection, making them ideal for test hoses used in industrial testing and maintenance scenarios. By choosing STAUFF hose connectors for test hoses, users can expect a product that not only meets but exceeds industry standards for safety and efficiency.